{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:3HJ2XBDI7ZSCR6Y2GIZ7THD5Q2","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"9d9545bb08ebcef9e35781a3577b3878db74a10fa0b1c677569072dd7074d75e","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2014-06-24T20:15:59Z","title_canon_sha256":"723f871921e5393cb8de017f54aeeacabaa7b45c524bb28ef6b70e76a89852ba"},"schema_version":"1.0","source":{"id":"1406.6377","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1406.6377","created_at":"2026-05-18T00:34:35Z"},{"alias_kind":"arxiv_version","alias_value":"1406.6377v2","created_at":"2026-05-18T00:34:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1406.6377","created_at":"2026-05-18T00:34:35Z"},{"alias_kind":"pith_short_12","alias_value":"3HJ2XBDI7ZSC","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_16","alias_value":"3HJ2XBDI7ZSCR6Y2","created_at":"2026-05-18T12:28:11Z"},{"alias_kind":"pith_short_8","alias_value":"3HJ2XBDI","created_at":"2026-05-18T12:28:11Z"}],"graph_snapshots":[{"event_id":"sha256:7db70677a9627b9b66c50eff9bd217648de18aa765284fd0543ec7faecaab9aa","target":"graph","created_at":"2026-05-18T00:34:35Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We demonstrate, both experimentally and theoretically, a new phenomenon: the presence of dissipative coupling in the system of driven bosons. This is evidenced for a particular case of externally excited spots of exciton-polariton condensates in semiconductor microcavities. We observe that for two spatially separated condensates the dissipative coupling leads to the phase locking, either in-phase or out-of-phase, between the condensates. The effect depends on the distance between the condensates. For several excited spots, we observe the appearance of spontaneous vorticity in the system.","authors_text":"A. V. Kavokin, H. Ohadi, P. G. Lagoudakis, R. L. Gregory, T. Freegarde, Y. G. Rubo","cross_cats":["cond-mat.quant-gas"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2014-06-24T20:15:59Z","title":"Dissipative phase locking of exciton-polariton condensates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1406.6377","kind":"arxiv","version":2},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:f0d3b92d9bf2ec938a5ca39a265e287199ae20d696fc78fd05517be087453838","target":"record","created_at":"2026-05-18T00:34:35Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"9d9545bb08ebcef9e35781a3577b3878db74a10fa0b1c677569072dd7074d75e","cross_cats_sorted":["cond-mat.quant-gas"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.other","submitted_at":"2014-06-24T20:15:59Z","title_canon_sha256":"723f871921e5393cb8de017f54aeeacabaa7b45c524bb28ef6b70e76a89852ba"},"schema_version":"1.0","source":{"id":"1406.6377","kind":"arxiv","version":2}},"canonical_sha256":"d9d3ab8468fe6428fb1a3233f99c7d868e6ed55a55c177fe6c39e47bb44be0d5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d9d3ab8468fe6428fb1a3233f99c7d868e6ed55a55c177fe6c39e47bb44be0d5","first_computed_at":"2026-05-18T00:34:35.617007Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:34:35.617007Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U8POjBJl8juLHdiRsFVobSoK+u/GF2MSm0p2/CXBbS054riUCmTZbbuGfv4M2nw5fXgKjAPfhpuviL/MIqAtCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:34:35.617458Z","signed_message":"canonical_sha256_bytes"},"source_id":"1406.6377","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0d3b92d9bf2ec938a5ca39a265e287199ae20d696fc78fd05517be087453838","sha256:7db70677a9627b9b66c50eff9bd217648de18aa765284fd0543ec7faecaab9aa"],"state_sha256":"9cfd0c8bbba911b68db25475cf366b99cf58a58573f059b469c8713171e3cb17"}